Medical Research News

RSS

Study to understand how bisphenol-A may promote breast cancer growth

UT Arlington biochemists say their newly published study brings researchers a step closer to understanding how the commonly used synthetic compound bisphenol-A, or BPA, may promote breast cancer growth.

6 Mar 2014

New findings shed light on how gene mutation causes motor neurone disease

Researchers have discovered a mechanism that may explain how a recently discovered mutation causes two devastating neurological diseases.

6 Mar 2014

Community care helps schizophrenia patients in resource-poor settings

Collaborative care delivered by community health workers can improve outcomes among patients with schizophrenia receiving facility-based case in resource-poor settings, shows a study in The Lancet.

6 Mar 2014

Inflammation and stress combine in bipolar and schizophrenia subtypes

Researchers have found that some individuals with bipolar disorder or schizophrenia have combined stress response and immune dysfunctions.

6 Mar 2014

Circadian dysfunction blamed for sleepiness in PD patients

Patients with Parkinson’s disease, particularly those with excessive daytime sleepiness, have reduced melatonin levels and amplitude of the melatonin circadian rhythm, research shows.

6 Mar 2014

New findings shed light on how gene mutation causes motor neurone disease

Researchers have discovered a mechanism that may explain how a recently discovered mutation causes two devastating neurological diseases.

6 Mar 2014

Study links association between eating red, processed meat and risk of developing cancer in gut

Recent reports warn about a link between eating red and processed meat and the risk of developing cancer in the gut. These reports have resulted in new nutritional recommendations that advise people to limit their intake of red and processed meats.

6 Mar 2014

Consumption of energy drinks may be linked with poor mental health, substance use among teens

The uplifting effects of energy drinks are well advertised, but a new report finds consumption among teenagers may be linked with poor mental health and substance use.

6 Mar 2014

Study shows how changes in organized cell membrane network of heart muscle leads to heart failure

Colchicine, a drug that's used to treat gout, has the beneficial side effect of lowering the risk of heart attack in patients taking it. Conversely, taxol, a drug for treating cancer, has the opposite effect; raising the risk of heart failure.

6 Mar 2014

Researcher wins grant from NCI to continue developing new therapy for bladder cancer

A biomedical engineering researcher at the University of Arkansas will use a $416,897 grant from the National Cancer Institute to continue developing a new therapy for bladder cancer.

6 Mar 2014

Six papers published by PNAS in 2013 to receive Cozzarelli Prize

The Proceedings of the National Academy of Sciences (PNAS) Editorial Board has selected six papers published by PNAS in 2013 to receive the Cozzarelli Prize, an award that recognizes outstanding contributions to the scientific disciplines represented by the National Academy of Sciences.

6 Mar 2014

Study investigates possible links between sleep and omega-3 DHA fatty acid status in healthy children

A randomised placebo-controlled study by the University of Oxford suggests that higher levels of omega-3 DHA, the group of long-chain fatty acids found in algae and seafood, are associated with better sleep.

6 Mar 2014

Alkermes initiates pivotal clinical development program for treatment of MDD

Alkermes plc today announced the initiation of the pivotal clinical development program for ALKS 5461, a once-daily, oral investigational medicine with a novel mechanism of action for the adjunctive treatment of major depressive disorder (MDD).

6 Mar 2014

Scientists recommend psychological counselling to help patients remain active till donor heart is found

For many people with advanced cardiac insufficiency, a heart transplant may be their only hope. But waiting for a donor heart to come along is a race against time.

6 Mar 2014

Insect Cookbook promotes insects as meat for future in the western world

The presentation of The Insect Cookbook - Food for a Sustainable Planet on Monday 17 March is an important step to promote insects as the meat for the future in the Western world. The first copy will be presented to professor Louise O. Fresco, the future (as of July 1st) chairperson of the Board of Wageningen UR (University & Research centre)

6 Mar 2014

Scientists throw light on genetic mutation that causes ARVC5 in Newfoundland

Scientists have thrown light on the genetic mutation that causes a particularly severe genetic disease (ARVC5) on the Canadian island Newfoundland in 2008.

6 Mar 2014

Scientists open door to development of new drugs to combat osteoporosis

Scientists from the University of Granada (UGR) have opened the door to the development of new drugs against osteoporosis, one of the most common chronic illnesses in the world, especially among women 65 or over.

6 Mar 2014

Researchers awarded $26M NIH grant to advance treatments for Ebola and Marburg

The University of Texas Medical Branch at Galveston, Profectus Biosciences, Tekmira Pharmaceuticals and the Vanderbilt University Medical Center have been awarded up to $26 million to advance treatments of the highly lethal hemorrhagic fever viruses Ebola and Marburg.

6 Mar 2014

Researchers identify high-speed cellular transport mechanism

Our DNA and its architecture are duplicated every time our cells divide. Histone proteins are key building blocks of this architecture and contain crucial information that regulates our genes. Danish researchers show how an enzyme controls reliable and high-speed delivery of histones to DNA copying hubs in our cells. This shuttling mechanism is crucial to maintain normal function of our genes and prevent disease. The results are published in the journal Nature Communications.

6 Mar 2014

Doula's support increases satisfaction during labor and delivery

Fewer medical interventions, fewer hours in labor and increased satisfaction with the birthing experience—that's what national statistics say a doula's support during labor and delivery means to women and their partners. A doula is a trained woman who provides nonmedical support during labor and delivery.

6 Mar 2014